Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6862881 | Method and apparatus for controlling regeneration of a particulate filter | Michael P. Withrow | 2005-03-08 |
| 6543784 | Wear compensating plunger-and-barrel seal for hydraulic fuel injectors | Mark Anthony Gasper | 2003-04-08 |